@article{sparsetuckerdecompositionandgraphregular, title = {Sparse Tucker Decomposition and Graph Regularization for High-Dimensional Time Series Forecasting}, author = {Sijia Xia and Michael K. Ng and Xiongjun Zhang}, year = {2026}, eprint = {2601.00377}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2601.00377}, }